Warning: Permanently added '10.128.1.102' (ED25519) to the list of known hosts. [ 71.011200][ T1426] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.018083][ T1426] ieee802154 phy1 wpan1: encryption failed: -22 2026/04/01 11:54:56 ignoring optional flag "type"="gce" 2026/04/01 11:54:56 parsed 1 programs 2026/04/01 11:54:58 executed programs: 0 [ 73.295799][ T4442] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 74.041275][ T4493] chnl_net:caif_netlink_parms(): no params data found [ 74.159698][ T4488] chnl_net:caif_netlink_parms(): no params data found [ 74.191635][ T4500] chnl_net:caif_netlink_parms(): no params data found [ 74.228756][ T4498] chnl_net:caif_netlink_parms(): no params data found [ 74.370585][ T4493] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.378183][ T4493] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.386601][ T4493] device bridge_slave_0 entered promiscuous mode [ 74.426611][ T4493] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.435309][ T4493] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.443656][ T4493] device bridge_slave_1 entered promiscuous mode [ 74.564616][ T4488] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.571683][ T4488] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.580710][ T4488] device bridge_slave_0 entered promiscuous mode [ 74.590054][ T4493] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 74.599316][ T4491] chnl_net:caif_netlink_parms(): no params data found [ 74.609365][ T4500] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.617034][ T4500] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.624770][ T4500] device bridge_slave_0 entered promiscuous mode [ 74.631826][ T4498] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.639011][ T4498] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.646685][ T4498] device bridge_slave_0 entered promiscuous mode [ 74.653842][ T4494] chnl_net:caif_netlink_parms(): no params data found [ 74.662514][ T4488] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.669814][ T4488] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.678014][ T4488] device bridge_slave_1 entered promiscuous mode [ 74.686612][ T4493] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 74.709051][ T4500] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.716323][ T4500] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.724053][ T4500] device bridge_slave_1 entered promiscuous mode [ 74.731170][ T4498] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.738349][ T4498] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.746701][ T4498] device bridge_slave_1 entered promiscuous mode [ 74.793872][ T4493] team0: Port device team_slave_0 added [ 74.815291][ T4498] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 74.834931][ T4493] team0: Port device team_slave_1 added [ 74.864524][ T4498] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 74.878627][ T4488] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 74.909711][ T4500] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 74.921688][ T4500] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 74.932756][ T4488] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 74.952590][ T4493] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 74.959723][ T4493] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 74.986046][ T4493] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 75.031899][ T4493] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 75.039069][ T4493] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 75.065289][ T4493] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 75.082584][ T4498] team0: Port device team_slave_0 added [ 75.091076][ T4498] team0: Port device team_slave_1 added [ 75.099441][ T4500] team0: Port device team_slave_0 added [ 75.108367][ T4500] team0: Port device team_slave_1 added [ 75.163850][ T4488] team0: Port device team_slave_0 added [ 75.177134][ T4491] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.184411][ T4491] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.191987][ T4491] device bridge_slave_0 entered promiscuous mode [ 75.209542][ T4498] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 75.216807][ T4498] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 75.243110][ T4498] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 75.270916][ T4488] team0: Port device team_slave_1 added [ 75.282593][ T4491] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.289782][ T4491] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.298367][ T4491] device bridge_slave_1 entered promiscuous mode [ 75.312800][ T4494] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.320162][ T4494] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.327855][ T4494] device bridge_slave_0 entered promiscuous mode [ 75.336262][ T4498] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 75.343233][ T4498] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 75.369506][ T4498] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 75.382049][ T4500] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 75.389123][ T4500] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 75.415239][ T4500] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 75.445191][ T4494] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.452284][ T4494] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.461576][ T4494] device bridge_slave_1 entered promiscuous mode [ 75.472292][ T4500] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 75.479400][ T4500] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 75.505768][ T4500] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 75.525215][ T4488] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 75.532191][ T4488] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 75.558258][ T4488] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 75.569628][ T2369] Bluetooth: hci0: command 0x0409 tx timeout [ 75.579410][ T4493] device hsr_slave_0 entered promiscuous mode [ 75.586029][ T4493] device hsr_slave_1 entered promiscuous mode [ 75.595329][ T4491] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.616536][ T4494] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.630198][ T4488] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 75.637756][ T4488] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 75.645095][ T1108] Bluetooth: hci5: command 0x0409 tx timeout [ 75.665222][ T3159] Bluetooth: hci3: command 0x0409 tx timeout [ 75.670740][ T1108] Bluetooth: hci4: command 0x0409 tx timeout [ 75.682536][ T1108] Bluetooth: hci1: command 0x0409 tx timeout [ 75.682650][ T4488] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 75.699366][ T3159] Bluetooth: hci2: command 0x0409 tx timeout [ 75.710851][ T4491] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.735594][ T4494] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.783557][ T4491] team0: Port device team_slave_0 added [ 75.809139][ T4498] device hsr_slave_0 entered promiscuous mode [ 75.816197][ T4498] device hsr_slave_1 entered promiscuous mode [ 75.822666][ T4498] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 75.830918][ T4498] Cannot create hsr debugfs directory [ 75.859997][ T4491] team0: Port device team_slave_1 added [ 75.909596][ T4494] team0: Port device team_slave_0 added [ 75.926746][ T4500] device hsr_slave_0 entered promiscuous mode [ 75.933591][ T4500] device hsr_slave_1 entered promiscuous mode [ 75.940662][ T4500] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 75.948623][ T4500] Cannot create hsr debugfs directory [ 75.970312][ T4488] device hsr_slave_0 entered promiscuous mode [ 75.977563][ T4488] device hsr_slave_1 entered promiscuous mode [ 75.984076][ T4488] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 75.991771][ T4488] Cannot create hsr debugfs directory [ 76.005978][ T4494] team0: Port device team_slave_1 added [ 76.012416][ T4491] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.019595][ T4491] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 76.046597][ T4491] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.061986][ T4491] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.069129][ T4491] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 76.095039][ T4491] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.127302][ T7] cfg80211: failed to load regulatory.db [ 76.225702][ T4494] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.232689][ T4494] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 76.267424][ T4494] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.351643][ T4494] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.367891][ T4494] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 76.394402][ T4494] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.527658][ T4491] device hsr_slave_0 entered promiscuous mode [ 76.543339][ T4491] device hsr_slave_1 entered promiscuous mode [ 76.550357][ T4491] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 76.566304][ T4491] Cannot create hsr debugfs directory [ 76.704337][ T4494] device hsr_slave_0 entered promiscuous mode [ 76.710842][ T4494] device hsr_slave_1 entered promiscuous mode [ 76.717671][ T4494] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 76.725350][ T4494] Cannot create hsr debugfs directory [ 76.838490][ T4493] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 76.848290][ T4493] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 76.884867][ T4493] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 76.901517][ T4493] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 77.048271][ T4498] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 77.134629][ T4498] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 77.169347][ T4498] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 77.183891][ T4498] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 77.350916][ T4493] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.455643][ T4493] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.477686][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.486432][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.521864][ T4498] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.540957][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.553994][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.572229][ T3063] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.579403][ T3063] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.598105][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.610941][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.623711][ T3063] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.630868][ T3063] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.645106][ T4572] Bluetooth: hci0: command 0x041b tx timeout [ 77.660777][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.672302][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.714125][ T4498] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.729474][ T4591] Bluetooth: hci2: command 0x041b tx timeout [ 77.734302][ T7] Bluetooth: hci1: command 0x041b tx timeout [ 77.742023][ T4591] Bluetooth: hci3: command 0x041b tx timeout [ 77.745202][ T7] Bluetooth: hci4: command 0x041b tx timeout [ 77.764906][ T7] Bluetooth: hci5: command 0x041b tx timeout [ 77.768234][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.788381][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.801553][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.819622][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.831684][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.848200][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.861038][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.878803][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.891904][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.909194][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.916363][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.931873][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.941762][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.958301][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.965459][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.013920][ T4493] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 78.056711][ T4493] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 78.077742][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 78.091923][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.103346][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 78.120494][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 78.133600][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.153574][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.162994][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 78.172576][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 78.194046][ T4500] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 78.218203][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 78.233733][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.245203][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.262932][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.285362][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.305055][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 78.317003][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 78.331516][ T4500] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 78.348935][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 78.357449][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 78.389229][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 78.403423][ T4500] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 78.438170][ T4498] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 78.464968][ T4500] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 78.499472][ T4491] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 78.556717][ T4491] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 78.573935][ T4491] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 78.605735][ T4491] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 78.662297][ T4493] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 78.675130][ T4494] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 78.687003][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 78.698846][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 78.762602][ T4494] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 78.787372][ T4488] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 78.833738][ T4494] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 78.866301][ T4488] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 78.876189][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 78.892844][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 78.902230][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 78.910806][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 78.932311][ T4498] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 78.943975][ T4494] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 78.975369][ T4488] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 79.000467][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 79.015005][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 79.060587][ T4500] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.074808][ T4488] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 79.089993][ T4493] device veth0_vlan entered promiscuous mode [ 79.098251][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 79.107334][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 79.115681][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 79.124728][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 79.195611][ T4500] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.224677][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.242586][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.275774][ T4493] device veth1_vlan entered promiscuous mode [ 79.327408][ T4491] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.337408][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 79.349889][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 79.358942][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 79.369893][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 79.425460][ T4498] device veth0_vlan entered promiscuous mode [ 79.446743][ T4491] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.457830][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 79.473749][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 79.486783][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.495609][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.504054][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.520396][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.529663][ T3063] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.536800][ T3063] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.548254][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.557192][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.566480][ T3063] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.573547][ T3063] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.590967][ T4493] device veth0_macvtap entered promiscuous mode [ 79.623007][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.631587][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 79.640304][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 79.649702][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.660419][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.669107][ T3063] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.676225][ T3063] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.684268][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.692704][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.701514][ T3063] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.708617][ T3063] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.716717][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 79.725372][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.734114][ T4493] device veth1_macvtap entered promiscuous mode [ 79.734751][ T4591] Bluetooth: hci0: command 0x040f tx timeout [ 79.749446][ T4498] device veth1_vlan entered promiscuous mode [ 79.779039][ T4494] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.799904][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 79.807655][ T4207] Bluetooth: hci5: command 0x040f tx timeout [ 79.813817][ T4207] Bluetooth: hci4: command 0x040f tx timeout [ 79.814774][ T4591] Bluetooth: hci3: command 0x040f tx timeout [ 79.833324][ T4207] Bluetooth: hci2: command 0x040f tx timeout [ 79.833978][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.849440][ T4207] Bluetooth: hci1: command 0x040f tx timeout [ 79.858523][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.873665][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.938072][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.948422][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.957936][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.967681][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.976942][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.987843][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.998736][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.013839][ T4500] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 80.024430][ T4500] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 80.040228][ T4493] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 80.085246][ T4488] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.102934][ T4491] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 80.114453][ T4491] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 80.136837][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 80.146216][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 80.154643][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 80.163152][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.173032][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 80.182166][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 80.190918][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 80.215467][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 80.232146][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 80.241086][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 80.250725][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.260098][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.268947][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 80.278380][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.288061][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 80.296953][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 80.309666][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 80.321392][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 80.340369][ T4493] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 80.351327][ T4498] device veth0_macvtap entered promiscuous mode [ 80.371643][ T4494] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.387450][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 80.403526][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 80.413013][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 80.422162][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.430452][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.446741][ T4493] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.458980][ T4493] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.468172][ T4493] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.478754][ T4493] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.500336][ T4488] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.519709][ T4498] device veth1_macvtap entered promiscuous mode [ 80.535736][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 80.543792][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.574103][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.582921][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.592387][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.601292][ T156] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.608601][ T156] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.644963][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.746153][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.779158][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.798776][ T4673] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.805918][ T4673] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.815754][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.825238][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 80.832857][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 80.841140][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.850624][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.859707][ T4673] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.866946][ T4673] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.875815][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.889793][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.903287][ T4673] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.910428][ T4673] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.926608][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.942596][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.954746][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.964079][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.981415][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.990764][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.000383][ T4498] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 81.020349][ T4498] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.035250][ T4498] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 81.057154][ T4500] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.073550][ T4494] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 81.087015][ T4494] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 81.100056][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.110607][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 81.119470][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 81.128517][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 81.137554][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.146724][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.156249][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.165803][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.174357][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.182585][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 81.190871][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.199415][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 81.208208][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.218822][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 81.227575][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.239034][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 81.248257][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 81.260760][ T4498] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 81.278850][ T4498] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.300904][ T4498] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 81.349874][ T4498] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.360523][ T4498] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.370792][ T4498] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.380394][ T4498] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.400672][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 81.415268][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 81.434670][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 81.454922][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.469786][ T4488] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 81.521079][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 81.547658][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 81.590946][ T4491] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.647669][ T4709] FAULT_INJECTION: forcing a failure. [ 81.647669][ T4709] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 81.666526][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 81.695415][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 81.764449][ T4709] CPU: 0 PID: 4709 Comm: syz-executor.3 Not tainted syzkaller #0 [ 81.772224][ T4709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 81.776305][ T4500] device veth0_vlan entered promiscuous mode [ 81.782290][ T4709] Call Trace: [ 81.791557][ T4709] [ 81.794508][ T4709] dump_stack_lvl+0x188/0x250 [ 81.799334][ T4709] ? show_regs_print_info+0x20/0x20 [ 81.804564][ T4709] ? load_image+0x400/0x400 [ 81.809095][ T4709] ? __lock_acquire+0x7d10/0x7d10 [ 81.814157][ T4709] should_fail+0x38c/0x4c0 [ 81.816762][ T4591] Bluetooth: hci0: command 0x0419 tx timeout [ 81.818600][ T4709] _copy_to_user+0x2e/0x130 [ 81.829076][ T4709] simple_read_from_buffer+0xe3/0x150 [ 81.834487][ T4709] proc_fail_nth_read+0x1a6/0x220 [ 81.835219][ T4500] device veth1_vlan entered promiscuous mode [ 81.839534][ T4709] ? proc_fault_inject_write+0x310/0x310 [ 81.851139][ T4709] ? fsnotify_perm+0x254/0x560 [ 81.855931][ T4709] ? proc_fault_inject_write+0x310/0x310 [ 81.861592][ T4709] vfs_read+0x301/0xd60 [ 81.865790][ T4709] ? kernel_read+0x1e0/0x1e0 [ 81.870499][ T4709] ? __fget_files+0x40f/0x480 [ 81.875204][ T4709] ? mutex_lock_nested+0x17/0x20 [ 81.880171][ T4709] ? __fdget_pos+0x2bf/0x370 [ 81.884791][ T4709] ? ksys_read+0x71/0x260 [ 81.889150][ T4709] ksys_read+0x152/0x260 [ 81.891107][ T4500] device veth0_macvtap entered promiscuous mode [ 81.893415][ T4709] ? vfs_write+0xd60/0xd60 [ 81.903328][ T4500] device veth1_macvtap entered promiscuous mode [ 81.904060][ T4709] ? lockdep_hardirqs_on+0x94/0x140 [ 81.914448][ T4591] Bluetooth: hci3: command 0x0419 tx timeout [ 81.915668][ T4709] do_syscall_64+0x4c/0xa0 [ 81.926052][ T4709] ? clear_bhb_loop+0x30/0x80 [ 81.930753][ T4709] ? clear_bhb_loop+0x30/0x80 [ 81.934243][ T4500] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 81.935444][ T4709] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 81.946316][ T4500] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.952233][ T4709] RIP: 0033:0x7f78d3a836de [ 81.962740][ T4500] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 81.966448][ T4709] Code: 08 0f 85 55 ed ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 90 41 57 41 56 4d 89 c6 41 55 4d 89 cd 41 54 55 53 48 83 ec 08 [ 81.966468][ T4709] RSP: 002b:00007f78d2df1078 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 81.966495][ T4709] RAX: ffffffffffffffda RBX: 00007f78d2df16c0 RCX: 00007f78d3a836de [ 81.966509][ T4709] RDX: 000000000000000f RSI: 00007f78d2df1130 RDI: 0000000000000003 [ 81.966523][ T4709] RBP: 00007f78d2df1120 R08: 0000000000000000 R09: 0000000000000000 [ 81.966535][ T4709] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 81.966548][ T4709] R13: 000000000000000b R14: 00007f78d3b9ef80 R15: 00007ffc3ba7ae08 [ 81.966580][ T4709] [ 81.966635][ C0] vkms_vblank_simulate: vblank timer overrun 2026/04/01 11:55:07 executed programs: 6 [ 82.060407][ T4500] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.071789][ T7] Bluetooth: hci1: command 0x0419 tx timeout [ 82.073633][ T4500] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.078844][ T7] Bluetooth: hci2: command 0x0419 tx timeout [ 82.111291][ T7] Bluetooth: hci4: command 0x0419 tx timeout [ 82.118433][ T7] Bluetooth: hci5: command 0x0419 tx timeout [ 82.120484][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.155124][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.166162][ T4717] FAULT_INJECTION: forcing a failure. [ 82.166162][ T4717] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 82.181232][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 82.208333][ T4720] FAULT_INJECTION: forcing a failure. [ 82.208333][ T4720] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 82.222315][ T4717] CPU: 0 PID: 4717 Comm: syz-executor.3 Not tainted syzkaller #0 [ 82.225011][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 82.230082][ T4717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 82.230096][ T4717] Call Trace: [ 82.230104][ T4717] [ 82.230113][ T4717] dump_stack_lvl+0x188/0x250 [ 82.230144][ T4717] ? show_regs_print_info+0x20/0x20 [ 82.244856][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 82.247651][ T4717] ? load_image+0x400/0x400 [ 82.247721][ T4717] ? __lock_acquire+0x7d10/0x7d10 [ 82.255282][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 82.258570][ T4717] should_fail+0x38c/0x4c0 [ 82.258605][ T4717] _copy_to_user+0x2e/0x130 [ 82.271829][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 82.276261][ T4717] simple_read_from_buffer+0xe3/0x150 [ 82.276294][ T4717] proc_fail_nth_read+0x1a6/0x220 [ 82.276321][ T4717] ? proc_fault_inject_write+0x310/0x310 [ 82.287089][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 82.289222][ T4717] ? fsnotify_perm+0x254/0x560 [ 82.289251][ T4717] ? proc_fault_inject_write+0x310/0x310 [ 82.299883][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 82.305516][ T4717] vfs_read+0x301/0xd60 [ 82.305551][ T4717] ? kernel_read+0x1e0/0x1e0 [ 82.326980][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.329551][ T4717] ? __fget_files+0x40f/0x480 [ 82.347145][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.348156][ T4717] ? mutex_lock_nested+0x17/0x20 [ 82.374495][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 82.375980][ T4717] ? __fdget_pos+0x2bf/0x370 [ 82.376008][ T4717] ? ksys_read+0x71/0x260 [ 82.397482][ T4717] ksys_read+0x152/0x260 [ 82.401855][ T4717] ? vfs_write+0xd60/0xd60 [ 82.406295][ T4717] ? lockdep_hardirqs_on+0x94/0x140 [ 82.411690][ T4717] do_syscall_64+0x4c/0xa0 [ 82.416132][ T4717] ? clear_bhb_loop+0x30/0x80 [ 82.420833][ T4717] ? clear_bhb_loop+0x30/0x80 [ 82.425526][ T4717] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 82.426329][ T4500] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 82.431438][ T4717] RIP: 0033:0x7f78d3a836de [ 82.446265][ T4717] Code: 08 0f 85 55 ed ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 90 41 57 41 56 4d 89 c6 41 55 4d 89 cd 41 54 55 53 48 83 ec 08 [ 82.457409][ T4500] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.465888][ T4717] RSP: 002b:00007f78d2df1078 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 82.465920][ T4717] RAX: ffffffffffffffda RBX: 00007f78d2df16c0 RCX: 00007f78d3a836de [ 82.465935][ T4717] RDX: 000000000000000f RSI: 00007f78d2df1130 RDI: 0000000000000003 [ 82.465948][ T4717] RBP: 00007f78d2df1120 R08: 0000000000000000 R09: 0000000000000000 [ 82.465961][ T4717] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 82.465973][ T4717] R13: 000000000000000b R14: 00007f78d3b9ef80 R15: 00007ffc3ba7ae08 [ 82.466001][ T4717] [ 82.466043][ C0] vkms_vblank_simulate: vblank timer overrun [ 82.535039][ T4720] CPU: 0 PID: 4720 Comm: syz-executor.1 Not tainted syzkaller #0 [ 82.543622][ T4720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 82.554260][ T4720] Call Trace: [ 82.557566][ T4720] [ 82.560523][ T4720] dump_stack_lvl+0x188/0x250 [ 82.565340][ T4720] ? show_regs_print_info+0x20/0x20 [ 82.570563][ T4720] ? load_image+0x400/0x400 [ 82.575120][ T4720] ? __lock_acquire+0x7d10/0x7d10 [ 82.580187][ T4720] should_fail+0x38c/0x4c0 [ 82.584637][ T4720] _copy_to_user+0x2e/0x130 [ 82.589179][ T4720] simple_read_from_buffer+0xe3/0x150 [ 82.594591][ T4720] proc_fail_nth_read+0x1a6/0x220 [ 82.599654][ T4720] ? proc_fault_inject_write+0x310/0x310 [ 82.605412][ T4720] ? fsnotify_perm+0x254/0x560 [ 82.610301][ T4720] ? proc_fault_inject_write+0x310/0x310 [ 82.615964][ T4720] vfs_read+0x301/0xd60 [ 82.620159][ T4720] ? kernel_read+0x1e0/0x1e0 [ 82.622567][ T4500] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 82.624774][ T4720] ? __fget_files+0x40f/0x480 [ 82.624806][ T4720] ? mutex_lock_nested+0x17/0x20 [ 82.644920][ T4720] ? __fdget_pos+0x2bf/0x370 [ 82.649538][ T4720] ? ksys_read+0x71/0x260 [ 82.653903][ T4720] ksys_read+0x152/0x260 [ 82.656932][ T4500] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.658170][ T4720] ? vfs_write+0xd60/0xd60 [ 82.658201][ T4720] ? lockdep_hardirqs_on+0x94/0x140 [ 82.677801][ T4720] do_syscall_64+0x4c/0xa0 [ 82.679061][ T4500] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.682228][ T4720] ? clear_bhb_loop+0x30/0x80 [ 82.682253][ T4720] ? clear_bhb_loop+0x30/0x80 [ 82.690587][ T4721] ------------[ cut here ]------------ [ 82.694322][ T4720] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 82.694348][ T4720] RIP: 0033:0x7fd4b811b6de [ 82.694368][ T4720] Code: 08 0f 85 55 ed ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 90 41 57 41 56 4d 89 c6 41 55 4d 89 cd 41 54 55 53 48 83 ec 08 [ 82.714307][ T4721] platform vkms: vblank wait timed out on crtc 0 [ 82.715037][ T4720] RSP: 002b:00007fd4b7489078 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 82.749524][ T4720] RAX: ffffffffffffffda RBX: 00007fd4b74896c0 RCX: 00007fd4b811b6de [ 82.753966][ T4721] WARNING: CPU: 1 PID: 4721 at drivers/gpu/drm/drm_vblank.c:1269 drm_wait_one_vblank+0x932/0x9b0 [ 82.757530][ T4720] RDX: 000000000000000f RSI: 00007fd4b7489130 RDI: 0000000000000003 [ 82.757548][ T4720] RBP: 00007fd4b7489120 R08: 0000000000000000 R09: 0000000000000000 [ 82.757560][ T4720] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 82.757572][ T4720] R13: 000000000000000b R14: 00007fd4b8236f80 R15: 00007ffd2a69b308 [ 82.757603][ T4720] [ 82.757675][ C0] vkms_vblank_simulate: vblank timer overrun [ 82.768885][ T4721] Modules linked in: [ 82.844686][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 82.877918][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 82.905069][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 82.928196][ T4721] [ 82.932055][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 82.946526][ T4721] CPU: 1 PID: 4721 Comm: syz-executor.3 Not tainted syzkaller #0 [ 82.959972][ T4721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 82.968383][ T4500] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.986065][ T4500] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.999066][ T4721] RIP: 0010:drm_wait_one_vblank+0x932/0x9b0 [ 83.006000][ T4500] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.006037][ T4500] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.045085][ T4721] Code: df 80 3c 08 00 74 08 48 89 df e8 99 47 4e fd 4c 8b 3b 48 c7 c7 c0 54 8d 8a 4c 89 f6 4c 89 fa 44 89 e1 e8 71 94 41 05 44 89 e6 <0f> 0b 49 bf 00 00 00 00 00 fc ff df e9 ac fb ff ff 89 d9 80 e1 07 [ 83.048018][ T4494] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.094639][ T4721] RSP: 0018:ffffc9000305faa0 EFLAGS: 00010246 [ 83.108125][ T4721] RAX: ba6243266e20c000 RBX: ffff8881475a1010 RCX: ffff88807d8a3b80 [ 83.136167][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 83.154690][ T4721] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 83.154701][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 83.156701][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 83.162815][ T4721] RBP: ffffc9000305fbe0 R08: ffff8880b9133d7f R09: 1ffff110172267af [ 83.178284][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 83.206718][ T4721] R10: dffffc0000000000 R11: ffffed10172267b0 R12: 0000000000000000 [ 83.237648][ T4488] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.250203][ T4721] R13: 1ffff9200060bf60 R14: ffffffff8a9c27c0 R15: ffff8881475212a8 [ 83.254799][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 83.274577][ T4721] FS: 00007f78d2dd06c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 83.275890][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 83.304402][ T4721] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 83.314518][ T4491] device veth0_vlan entered promiscuous mode [ 83.318091][ T4721] CR2: 00007f6b08fbd850 CR3: 0000000071d63000 CR4: 00000000003506f0 [ 83.342346][ T4721] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 83.353538][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 83.356714][ T4721] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 83.371169][ T4708] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 83.380528][ T4721] Call Trace: [ 83.384959][ T4721] [ 83.391455][ T4721] ? drm_crtc_vblank_put+0x70/0x70 [ 83.400432][ T4491] device veth1_vlan entered promiscuous mode [ 83.415266][ T4721] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 83.437985][ T4721] ? init_wait_entry+0xd0/0xd0 [ 83.450621][ T4721] ? drm_vblank_enable+0x28f/0x410 [ 83.463048][ T4721] ? drm_vblank_get+0x14c/0x240 [ 83.500591][ T4758] FAULT_INJECTION: forcing a failure. [ 83.500591][ T4758] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 83.519079][ T4721] drm_fb_helper_ioctl+0x112/0x140 [ 83.525441][ T4721] ? drm_fb_helper_setcmap+0x2b80/0x2b80 [ 83.531331][ T4721] do_fb_ioctl+0x281/0x850 [ 83.537065][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 83.547778][ T4721] ? fb_release+0x1e0/0x1e0 [ 83.557928][ T4758] CPU: 0 PID: 4758 Comm: syz-executor.0 Not tainted syzkaller #0 [ 83.565687][ T4758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 83.575858][ T4758] Call Trace: [ 83.579157][ T4758] [ 83.582106][ T4758] dump_stack_lvl+0x188/0x250 [ 83.583982][ T4721] ? bpf_lsm_file_ioctl+0x5/0x10 [ 83.586806][ T4758] ? show_regs_print_info+0x20/0x20 [ 83.586833][ T4758] ? load_image+0x400/0x400 [ 83.586858][ T4758] ? __lock_acquire+0x7d10/0x7d10 [ 83.586887][ T4758] should_fail+0x38c/0x4c0 [ 83.586916][ T4758] _copy_to_user+0x2e/0x130 [ 83.586939][ T4758] simple_read_from_buffer+0xe3/0x150 [ 83.594229][ T4721] ? security_file_ioctl+0x7c/0xa0 [ 83.597126][ T4758] proc_fail_nth_read+0x1a6/0x220 [ 83.597157][ T4758] ? proc_fault_inject_write+0x310/0x310 [ 83.602373][ T4721] ? fb_write+0x580/0x580 [ 83.606686][ T4758] ? fsnotify_perm+0x254/0x560 [ 83.606713][ T4758] ? proc_fault_inject_write+0x310/0x310 [ 83.606735][ T4758] vfs_read+0x301/0xd60 [ 83.606764][ T4758] ? kernel_read+0x1e0/0x1e0 [ 83.606788][ T4758] ? __fget_files+0x40f/0x480 [ 83.606816][ T4758] ? mutex_lock_nested+0x17/0x20 [ 83.606836][ T4758] ? __fdget_pos+0x2bf/0x370 [ 83.606851][ T4758] ? ksys_read+0x71/0x260 [ 83.606871][ T4758] ksys_read+0x152/0x260 [ 83.606893][ T4758] ? vfs_write+0xd60/0xd60 [ 83.606916][ T4758] ? lockdep_hardirqs_on+0x94/0x140 [ 83.606941][ T4758] do_syscall_64+0x4c/0xa0 [ 83.606959][ T4758] ? clear_bhb_loop+0x30/0x80 [ 83.606977][ T4758] ? clear_bhb_loop+0x30/0x80 [ 83.606998][ T4758] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 83.607016][ T4758] RIP: 0033:0x7f606fe516de [ 83.607035][ T4758] Code: 08 0f 85 55 ed ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 90 41 57 41 56 4d 89 c6 41 55 4d 89 cd 41 54 55 53 48 83 ec 08 [ 83.607052][ T4758] RSP: 002b:00007f606f1bf078 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 83.607075][ T4758] RAX: ffffffffffffffda RBX: 00007f606f1bf6c0 RCX: 00007f606fe516de [ 83.607090][ T4758] RDX: 000000000000000f RSI: 00007f606f1bf130 RDI: 0000000000000003 [ 83.607103][ T4758] RBP: 00007f606f1bf120 R08: 0000000000000000 R09: 0000000000000000 [ 83.607115][ T4758] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 83.607127][ T4758] R13: 000000000000000b R14: 00007f606ff6cf80 R15: 00007ffef5a5c3e8 [ 83.607158][ T4758] [ 83.607212][ C0] vkms_vblank_simulate: vblank timer overrun [ 83.617992][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 83.634321][ T4721] __se_sys_ioctl+0xfa/0x170 [ 83.683156][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 83.695126][ T4721] do_syscall_64+0x4c/0xa0 [ 83.711269][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 83.721478][ T4721] ? clear_bhb_loop+0x30/0x80 [ 83.789283][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 83.794463][ T4721] ? clear_bhb_loop+0x30/0x80 [ 83.817806][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 83.858074][ T4721] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 83.866117][ T4721] RIP: 0033:0x7f78d3a602b9 [ 83.867855][ T4491] device veth0_macvtap entered promiscuous mode [ 83.870673][ T4721] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d0 ff ff ff f7 d8 64 89 01 48 [ 83.898382][ T4721] RSP: 002b:00007f78d2dd00b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 83.907262][ T4721] RAX: ffffffffffffffda RBX: 00007f78d3b9f050 RCX: 00007f78d3a602b9 [ 83.919085][ T4721] RDX: 0000000000000000 RSI: 0000000040044620 RDI: 0000000000000004 [ 83.920363][ T4488] device veth0_vlan entered promiscuous mode [ 83.928222][ T4721] RBP: 00007f78d3ac1498 R08: 0000000000000000 R09: 0000000000000000 [ 83.941744][ T4721] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 83.945356][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 83.951022][ T4721] R13: 000000000000006e R14: 00007f78d3b9f050 R15: 00007ffc3ba7ae08 [ 83.976102][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 83.977274][ T4721] [ 83.986766][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 83.995182][ T4721] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 84.002546][ T4721] CPU: 0 PID: 4721 Comm: syz-executor.3 Not tainted syzkaller #0 [ 84.006517][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 84.010295][ T4721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 84.010309][ T4721] Call Trace: [ 84.010317][ T4721] [ 84.010326][ T4721] dump_stack_lvl+0x188/0x250 [ 84.018388][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 84.027893][ T4721] ? show_regs_print_info+0x20/0x20 [ 84.027927][ T4721] ? load_image+0x400/0x400 [ 84.027958][ T4721] panic+0x2e5/0x810 [ 84.059782][ T4721] ? bpf_jit_dump+0xd0/0xd0 [ 84.064335][ T4721] ? drm_wait_one_vblank+0x932/0x9b0 [ 84.069649][ T4721] __warn+0x248/0x2b0 [ 84.073669][ T4721] ? drm_wait_one_vblank+0x932/0x9b0 [ 84.078987][ T4721] report_bug+0x1b7/0x2e0 [ 84.083372][ T4721] handle_bug+0x3a/0x70 [ 84.085919][ T4494] device veth0_vlan entered promiscuous mode [ 84.087574][ T4721] exc_invalid_op+0x16/0x40 [ 84.087601][ T4721] asm_exc_invalid_op+0x16/0x20 [ 84.101813][ T4494] device veth1_vlan entered promiscuous mode [ 84.103166][ T4721] RIP: 0010:drm_wait_one_vblank+0x932/0x9b0 [ 84.115054][ T4721] Code: df 80 3c 08 00 74 08 48 89 df e8 99 47 4e fd 4c 8b 3b 48 c7 c7 c0 54 8d 8a 4c 89 f6 4c 89 fa 44 89 e1 e8 71 94 41 05 44 89 e6 <0f> 0b 49 bf 00 00 00 00 00 fc ff df e9 ac fb ff ff 89 d9 80 e1 07 [ 84.130906][ T4494] device veth0_macvtap entered promiscuous mode [ 84.134803][ T4721] RSP: 0018:ffffc9000305faa0 EFLAGS: 00010246 [ 84.134829][ T4721] RAX: ba6243266e20c000 RBX: ffff8881475a1010 RCX: ffff88807d8a3b80 [ 84.134844][ T4721] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 84.134856][ T4721] RBP: ffffc9000305fbe0 R08: ffff8880b9133d7f R09: 1ffff110172267af [ 84.148726][ T4494] device veth1_macvtap entered promiscuous mode [ 84.155132][ T4721] R10: dffffc0000000000 R11: ffffed10172267b0 R12: 0000000000000000 [ 84.155151][ T4721] R13: 1ffff9200060bf60 R14: ffffffff8a9c27c0 R15: ffff8881475212a8 [ 84.155198][ T4721] ? drm_crtc_vblank_put+0x70/0x70 [ 84.175474][ T4494] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.177660][ T4721] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 84.177693][ T4721] ? init_wait_entry+0xd0/0xd0 [ 84.185789][ T4494] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.193651][ T4721] ? drm_vblank_enable+0x28f/0x410 [ 84.193681][ T4721] ? drm_vblank_get+0x14c/0x240 [ 84.203537][ T4494] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.209186][ T4721] drm_fb_helper_ioctl+0x112/0x140 [ 84.209217][ T4721] ? drm_fb_helper_setcmap+0x2b80/0x2b80 [ 84.209240][ T4721] do_fb_ioctl+0x281/0x850 [ 84.215599][ T4494] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.219898][ T4721] ? fb_release+0x1e0/0x1e0 [ 84.219971][ T4721] ? bpf_lsm_file_ioctl+0x5/0x10 [ 84.230326][ T4494] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.234900][ T4721] ? security_file_ioctl+0x7c/0xa0 [ 84.234928][ T4721] ? fb_write+0x580/0x580 [ 84.234948][ T4721] __se_sys_ioctl+0xfa/0x170 [ 84.240303][ T4494] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.250452][ T4721] do_syscall_64+0x4c/0xa0 [ 84.250476][ T4721] ? clear_bhb_loop+0x30/0x80 [ 84.250495][ T4721] ? clear_bhb_loop+0x30/0x80 [ 84.250515][ T4721] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 84.250534][ T4721] RIP: 0033:0x7f78d3a602b9 [ 84.250553][ T4721] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d0 ff ff ff f7 d8 64 89 01 48 [ 84.250570][ T4721] RSP: 002b:00007f78d2dd00b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 84.250595][ T4721] RAX: ffffffffffffffda RBX: 00007f78d3b9f050 RCX: 00007f78d3a602b9 [ 84.250611][ T4721] RDX: 0000000000000000 RSI: 0000000040044620 RDI: 0000000000000004 [ 84.250624][ T4721] RBP: 00007f78d3ac1498 R08: 0000000000000000 R09: 0000000000000000 [ 84.250636][ T4721] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 84.250649][ T4721] R13: 000000000000006e R14: 00007f78d3b9f050 R15: 00007ffc3ba7ae08 [ 84.250679][ T4721] [ 84.251137][ T4721] Kernel Offset: disabled [ 84.418705][ T4721] Rebooting in 86400 seconds..